He made $ 394.90 because you need to add all the large paintings then the small ones then add them all
<h3><u>Given</u>:</h3>
- A rectangle has a height of 4 and a width of x² + 3x + 2.
<h3><u>To find</u>:</h3>
- The area of the entire rectangle.
<h3><u>Solution</u>:</h3>
Hence, we know that area of rectangle is equals to the product of length and breadth.
Therefore, the area of rectangle is,

Therefore, the answer is 4x² + 12x + 8.
C. -2 because if you substitue the 2 in for x and then solve you get your answer
Answer:
4.2
Step-by-step explanation: